Use the data in the following table, which lists carbon dioxide concentrations (in parts per million) for each year from 1960 to 2009, with projected values used for the last four years. After finding the values of the mean and range for each decade, find the values of x,and R. Also find the values of LCL and UCL for an R chart, and find the values of LCL and UCL for an x chart.Atmospheric Carbon Dioxide Concentrations (in parts per million) 1960s313.3315.1315.8317.2319.4320.4321.9323.2324.8326.41970s327.9329.7331.5333.1334.8335.3337.1337.9340.5341.61980s342.8344.8345.8347.1349.1350.6352.1352.8355.4355.81990s357.5358.9360.7361.9363.9365.3366.4367.8369.6370.52000s372.2374.7376.2376.6377.8379.5381.1382.7384.6385.8x=enter your response here(Round to three decimal places as needed.) R=enter your response here(Round to two decimal places as needed.) Compute the values of LCL and UCL for an R chart. LCL=enter your response here,UCL=enter your response here(Round to three decimal places as needed.)

The data is given for carbon dioxide concentrations from the year 1960 to 2009. It contains 10…

Answered: x=enter your response here (Round to…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Use the data in the following table, which lists carbon dioxide concentrations (in parts per million) for each year from 1960 to 2009, with projected values used for the last four years. After finding the values of the mean and range for each decade, find the values of x,and R. Also find the values of LCL and UCL for an R chart, and find the values of LCL and UCL for an x chart.

Atmospheric Carbon Dioxide Concentrations (in parts per million)


1960s	313.3	315.1	315.8	317.2	319.4	320.4	321.9	323.2	324.8	326.4
1970s	327.9	329.7	331.5	333.1	334.8	335.3	337.1	337.9	340.5	341.6
1980s	342.8	344.8	345.8	347.1	349.1	350.6	352.1	352.8	355.4	355.8
1990s	357.5	358.9	360.7	361.9	363.9	365.3	366.4	367.8	369.6	370.5
2000s	372.2	374.7	376.2	376.6	377.8	379.5	381.1	382.7	384.6	385.8